
.bg_body {
	width:100%;
	height:100%;
	margin:0;
	overflow:hidden;
	left:0px;
	top:0px;
	right:0px;
	bottom:0px;
}

.bg_div {
	margin:0 auto;
	overflow:hidden;
	width:100%;
	height:100%;
	position:absolute;
	z-index:-99;
	border:solid 0px red;
}

.bg_center {
	background-image: url(../images/bg_login_panel.png);
	background-repeat: no-repeat;
	background-position:top left;
	padding-top:10px;
	padding-right:10px;
	padding-bottom:10px;
	padding-left:10px;
}